| Grottaferrata to Ponteland | 1,125.08 mi (1,810.65 km) |
| Grottaferrata to Pontneddfechan | 1,028.40 mi (1,655.05 km) |
| Grottaferrata to Pontypridd | 1,013.66 mi (1,631.33 km) |
| Grottaferrata to Poole | 930.13 mi (1,496.91 km) |
| Grottaferrata to Port Glasgow | 1,248.90 mi (2,009.92 km) |
| Grottaferrata to Port Talbot | 1,029.23 mi (1,656.38 km) |
| Grottaferrata to Portchester | 905.28 mi (1,456.91 km) |
| Grottaferrata to Porthcawl | 1,021.04 mi (1,643.21 km) |
| Grottaferrata to Portishead | 988.75 mi (1,591.24 km) |
| Grottaferrata to Portlethen | 1,241.46 mi (1,997.94 km) |
| Grottaferrata to Portsmouth | 902.61 mi (1,452.61 km) |
| Grottaferrata to Potters Bar | 913.43 mi (1,470.03 km) |
| Grottaferrata to Poulton le Fylde | 1,100.73 mi (1,771.46 km) |
| Grottaferrata to Poynton | 1,050.97 mi (1,691.38 km) |
| Grottaferrata to Prescot | 1,075.51 mi (1,730.87 km) |
